Dr.Deepak Chandrasekharan

Dr.Deepak Chandrasekharan, MDS, MFDS (RCPS), DIBO, Ph.D,

Professor and Head
Name Dr.Deepak Chandrasekharan
Designation Professor and Head of the Department
Under Graduation College & Year Annamalai University, 1993
Post Graduation College & Year Dr.MGR Medical University, 2002
Ph.D Bharath Insititute of Higher Education (Craniofacial genetics), April 2018
Teaching Experience 22 Years
Expertise TAD’S, Cleft Lip and Palatal Care, Accelerated Orthodontics, Clear Aligners
Area of Interest Craniofacial Genetics, TAD’S, Cleft Lip and Palatal Care, Accelerated Orthodontics, Functional Jaw Orthopedics
No. of Publications 63
Ph.D Currently Guiding 8 Scholars & Doctoral Thesis
SCOPUS ID 57837666200
ORCID ID 0000-0002-5375-5824
  • Hon.Secretary ,Indian Orthodontic Society ,2014-18
  • Vice President , Indian Society of Dental Research , 2017-2020
  • General Council member : World Federation Of  Orthodontics , 2015-2020
  • MFDS RCPS From Royal college of surgeons Glasgow (2017 )
  • PhD(Orthodontics) in 2018
  • DIBO from Indian Orthodontic Society, 2018
  • PhD Guide

PUBLICATIONS JOURNALS

  • Mutations of MSx 1 Gene in Indian Non Syndromic cleft palate patients.D Chandrasekharan et al Eur.J .Orthod 30 : e1-e199. October 2008. ( Scopus , Pubmed )
  • Intrusion of anterior teeth to improve smile esthetics .Deepak Chandrasekharan & Balaji SM J Maxillofac Oral Surgery 9(1):15-17 Vol 9 , no 1 , March 2010 . ( Scopus , Pubmed)
  • Contemporary Orthodontic Diagnosis of symptomatic TMD ,C Deepak et al , Journal of Indian Orthodontic Society , Vol 44, No 4, Oct –Dec 2010 , 82 -88
  • A protocol for evaluating condylar position in symptomatic TMD patients. Journal of clinical Orthodontics ,Deepak Chandrasekharan et al , Vol XLV , No 10 , 560 -565 ,October 2011 (Scopus , Pubmed)
  • In Search of Mutations of MSX1 Gene in Indian Non Syndromic cleft palate patients .C Deepak et al ,Journal of Indian Orthodontic Society , Vol 46 , No 1 , 43-47, 2012
  • Identification of a novel heterozygous truncation mutation in exon 1 of ARHGAP29 in Indian subject with nonsyndromic cleft lip with cleft palate D chandrasekharan, A Ramanathan, European Journal of dentistry 8 (4) 528, 2014 ( Scopus, Pubmed )
  • A new approach for canine dentoalveolar distraction using cone beam computed tomography ,C Deepak , MS Kannan , MR Sukumar , L rajasekar , Utpal Datta , Journal of pharmacy &bioallied sciences 7 (suppl1),s 125, 2015
  • Solitary median maxillary central incisor: A case report of a rare dental anomaly ,D Chandrasekharan, A Yezdani, F Tajir , Journal of Pharmacy & bioallied sciences 7 (Suppl1 ) , S 307 , 2015 .( Scopus)
  • Airway Problems and its Related Disorders- An Orthodontist Perspective. Varghese S. C, Deepak C. Biomed Pharmacol J 2015;8.( Scopus)
  • Role of MSX1 Gene in Orofacial Clefting: A Systematic Review. Deepak C. Ramanathan A. Biomed Pharmacol J 2017;10(3). .( Scopus)
  • MSX1 Gene Mutations in South Indian Population - A Genetic Research. Deepak C, Ramanathan A. Biomed Pharmacol J 2017;10(3). .( Scopus)
  • Role of ARHGAP29 Gene in Orofacial Clefting : A Systematic Review. Deepak C, Ramanathan A. Biomed Pharmacol J 2017;10(3). .( Scopus)
  • Role of IRF6 Gene in Orofacial Clefting: A Systematic Review. Chandrasekharan D, Ramanathan A. Biomed Pharmacol J 2017;10(3). .( Scopus)
  • CBCT – A Paradigm shift in the management of Dental Impactions.C Deepak et al Indian Journal Of Multidisciplinary Dentistry .Vol 1 , Issue 2 , Jan – Feb 2011. (Refered )
  • Role of Genetics in patterning of Face and Jaws , SK Kumar , D Chandrasekharan ,Indian Journal of Multidisciplinary Dentistry 2 (2 ) , 2012 (Refered )
  • Corticotomy assisted fixed Orthodontic treatment vs Non Corticotomy assisted Fixed Orthodontic treatment . A Randomised clinical trial study , Deepak .C , Indian Journal of Public health Research & Development , Nov 2019 , vol 10 , No 11 – 2873-2875 ( Scopus )
  • Evaluation of Intrusive Forces created by “V “ bend , Intrusion arches at various deflections : An Invitro study , Manikandan. S , Deepak Chandra , Gnanashanmugham .K , Sasidharan Sivakumar . Indian Journal of Public health Research & Development , Nov 2019 , vol 10 , No 11 – 634-637 . ( Scopus )
  • Efficacy of Accupuncture in Temparomandibular pain disorders. Journal of Critical Reviews ,Volume 7 :issue 14:2020;3663-3666(Scopus) C Deepak and Sowmya mohankumar.
  • Bone anchorged Maxillary protracion.Journal of Critical Reviews ,Volume7 :issue 14:2020;3660-     3662(Scopus)  C Deepak and Diana Ashok
  • 20.A systematic review on accelarated Orthodontic tooth movement . Journal of Critical Reviews ,Volume 7 :issue 14:2020;3656-3659(Scopus)  C Deepak and Niha naheed.
  • 21.Covid 19 Awareness among the visiting Orthodontists .International journal of Pharmaceutical research , Vol 13 , Issue 1 2021 , 4544-4550 (Scopus) , Dr Kavitha M , Dr Krithika A , Dr Deena Dayalan P , Dr Deepak C , Dr Dhivya Dilipkumar , Dr Praveen K .
  • Cephalometric floating norms for the beta angle, maxillary-mandibular plane angle bisector-wits and yen-linear among the Chennai population : A retrospective - in-vitro study. Turkish Journal of Physiotherapy and Rehabilitation. Volume 32:Issue 3;2021, 2546-2552, Dr. Vineeth Kumar, Dr. Dhivya Dilipkumar, Dr. Deepak. C, Dr. Akshay Tandon
  • Open Bite Malocclusion – A Review Article. International Journal of Current Science and Research. Volume: 6; Issue: 11; November-2020.2050-2065, Dr.M.Ramya, Dr.Nidhi Angrish, Dr.P.Deenadayalan, Dr.Deepak Chandrasekharan, Dr.R.Sathyapriya, Dr.Akshay Tandon
  • A review on the medicinal properties of Wrightia tinctoria and its uses in dentistry. IJBPAS, March 2022,11(3):, Magesh KT, Deepak C
  • Estimation and Comparison of Red Complex Bacterial Level in Malocclusion patients with and without Fixed Orthodontic Appliances –A Clinical and Microbiological study ;Journal of Positive School Psychology ,Vol:6, No:3, 2022 ;Issue:1232-1245 : Dr.Vandana Vijayan , Dr.P L Ravishankar , Dr. A V Saravanan , Dr.Sunanda Rao , Dr.C Deepak 
  • A Survey study on the changes in food consumption habits of the patients during fixed orthodontic treatment ; International Journal of Mechanical Engineering ; Volume :7,No:5 May 2022. ISSN: 0974-5823
  • Survey on the various orthodontic retention practices by general dental practitioners/orthodontists ; International Journal of Mechanical Engineering ; Volume:7,No :5 May ,2022 .ISSN :0974 -5823
  • To assess the surface changes and the release of nickel ions from Nickel –titanium (NiTi) and chromium ions from stainless steel (SS) orthodontic wires on exposure to Betadine Mouthwash ; Journal of Positive School Psychology ,Volume: 6,No :2,2022 issue: 265-271 ;Deenadayalan P , Sebastian Abraham , Deepak Chandrasekaran, Nidhi Angrish , Katepogu Praveen
  • Stability in Rapid Maxillary Expansion : A Systematic Review of Randomised Controlled Trials ; Specialusis Ugdymas / Special Education 2022 1 (43) ; Dr.Deepak Chandrasekharan , Dr.Dhivya Dilip Kumar, Dr.Deenadayalan Purushothaman, Dr.Akshay Tandon , Dr.Nidhi Angrish ,Dr.Krithika, Dr.Katepogu Praveen
  • Distraction osteogenesis in orthodontics; Dr. Akshay Tandon, Dr. Nidhi Angrish, Dr. Deenadayalan P., Dr. Deepak C., Dr. Katepogu Praveen International journal of mechanical engineering; vol 7 no 6 june 2022 ISSN: 0974-5823 pg 30-36
  • A RETROSPECTIVE STUDY OF PATIENT SATISFACTION WITH ORTHODONTIC TREATMENT Dr. Katepogu Praveen, Jahnavi.GSK, Dr. Dhivya.M, Dr. Deepak Chandrasekharan, Dr. Krithika.A, Dr. Deenadayalan. P international journal of mechanical engineering; vol 7 no 6 june 2022 ISSN: 0974-5823 pg 41-45
  • MANAGEMENT OF DEEP BITE- A REVIEW Dr. Nidhi Angrish, Dr. Akshay Tandon, Dr. Deenadayalan P., Dr. Deepak C., Dr. Katepogu Praveen International journal of mechanical engineering; vol 7 no 6 june 2022 ISSN: 0974-5823 pg 37-40
  • Orthodontic management of the ectopic erupted maxillary canine Dr. Katepogu Praveen Dr. A. Sujana, Dr. Deenadayalan. P , Dr. Deepak Chandrasekharan, Dr. Akshay Tandon , Dr. Nidhi Angrish; international journal of mechanical engineering; vol 7 no 6 june 2022 ISSN: 0974-5823 pg 46-53
  • Enamel Surface Roughness Evaluation after Bracket Debonding: Comparison between Light Cure and Self Cure Adhesive Resin 3-Dimensional Profilometric Study. Deepak Chandrasekharan, Chandan Sourabh , Deenadayalan, Katepogu Praveen, Indian Journal of Dental Research, Issue 01 January-March 2022 Volume 33 pg 80-84
  • Comparison Of Ion Release From Conventional Metal Brackets And Self Ligating Metal Brackets After Immersion In Three Different Mouthwashes - An In-Vitro Study Dr. S.R.T.Sakthivel Ram, Dr. Nidhi Angrish, Dr. Deenadayalan Purushothaman, Dr. Akshay Tandon, Dr.Krithika. As, Dr. Katepogu Praveen, Dr. Deepak Chandrasekharan, Journal of ClinicalOtorhinolaryngology, Head, and Neck Surgery, Vol.: 27 Issue: 1, 2023
  • Evaluation Of Surface Structural Changes And Anti Bacterial Effect Of Silver Oxide, Zinc Oxide And Titanium Oxide Coated Nanoparticles On Stainless Steel Miniscrews To That OfConventional Stainless Steel Miniscrews -An Invitro Study. Dr. S. Syed Shihaab E Noor, Dr.Deenadayalan Purushothaman, Dr. Krithika.A, Dr.Akshay Tandon, Dr.Nidhi Angrish, Dr.Praveen K, Dr. Deepak Chandrasekharan, Journal Of Clinical Otorhinolaryngology, Head, And Neck Surgery, Vol.: 27 Issue: 1, 2023
  • Comparison Of Stress Distribution And Displacement Pattern Among Two Different Mini-Implant Assisted Rapid Palatal Expanders (Marpe's) - A Micro Computerized Tomography (u-Ct) Finite Element Methodology Study (Fem). Dr. Elamvaluthi Mani, Dr. Akshay Tandon, Dr.Deenadayalan Purushothaman, Dr.Nidhi Angrish, Dr. Krithika. A, Dr.katepogu Praveen , Dr.Deepak Chandrasekharan, Journal Of Clinical Otorhinolaryngology,Head, And Neck Surgery, Vol.: 27 Issue: 1, 2023
  • Comparison of Surface Topography Changes from Conventional Metal Brackets and Self-Ligating Metal Brackets after Immersion in Three Different Mouthwashes using Atomic Force Microscopy: An in vitro Study Thulasiram, S. R. Sakthivel Ram; Chandrasekharan,Deepak; Angrish, Nidhi; Krithika, A; Katepogu Praveen,Deenadayalan, P, J journal of Pharmacy and Bioallied Sciences | Volume 15 | Supplement 1| July 2023
  • Orthopantomographic analysis for assessment of mandibular asymmetry and reliability of gonial angle in varying growth trends among Chennai population. Dr. S. Syed Shihaab E Noor , Dr. Akshay Tandon , Dr. C. Deepak , Dr. P. Deenadayalan , Dr. Praveen K , Dr. Nidhi Angrish ,Dr. Krithika. A, Orthopantomographic analysis for assessment of mandibular asymmetry and reliability of gonial angle in varying growth trends among Chennai population European chemical bulletin, 12(Special Issue 3), 6374 –6380, 2023
  • Comparison of panoramic radiograph and lateral cephalogram in assessing gonial angle and ramal length in patients undergoing orthodontic treatment in south India- An retrospective study. Dr. Muskan salgia, Dr. Nidhi Angrish , Dr. Deepak Chandrasekharan , Dr.Akshay Tandon, Dr. Katepogu Praveen , Dr. Deenadayalan.P , Dr. A. Krithika, European chemical bulletin, 12(Special Issue 3), 6403 –6406, 2023
  • Efficacy Of Electric Tooth Brushing During Orthodontic Tooth Movement-A Systematicv Review. Dr. M. Jeeva Rekha, Dr. Harini. R, Dr. Deepak Chandrasekharan, European chemical bulletin, Volume 12(Special Issue 3),6567 –6570 (2023).
  • Occupational stress among visiting orthodontists in Chennai, India- A survey based study Dr. Deepak chandrasekharan, Dr. Deenadayalan P, Dr. Akshay Tandon, Dr. Nidhi Angrish, Dr.A. Krithika, Dr. Katepogu Praveen, European chemical bulletin, Volume 12(Special Issue 03),6385 –6388 (2023).
  • Surgery first orthognathic approach (SFOA) – a review- Dr. Dhinesh Rajendran1, Dr.Deenadayalan Purusothaman2, Dr. Akshay Tandon3, Dr. Nidhi Angrish4 , Dr. Katepogu Praveen5, Dr. Deepak Chandrasekharan6. Eur. Chem. Bull. 2023, 12(Special Issue 10), 3577–3582
  • Enmasse retraction in orthodontics – a review article- Dr. Ponnar C. K, Dr. Deenadayalan Purusothaman2, Dr. Akshay Tandon3, Dr. Nidhi Angrish54 , Dr. Katepogu Praveen5, Dr.Deepak Chandrasekharan .China Petroleum Processing and Petrochemical Technology Catalyst Research Volume 23, Issue 2, September 2023 Pp. 737-751
  • 5 Novel therapeutic targets for the treatment of oral cancer with compounds identified in Wrightia tinctoria: An in silico docking study with oncogenic pathways. Magesh KT,Chandrasekharan D. J Orofac Sci 2024;15:152-5.
  • Bibliometric analysis of peer‑reviewed literature on friction in orthodontics. MunusamyLR, Chandrasekar D, Tandon A, Praveen K, Angrish N, Deenadayalan P, et al. SRM J Res Dent Sci 2024;15:32-8.
  • A BIBLIOMETRIC ANALYSIS ON WHITE SPOT LESIONS (WSLs) IN FIXED ORTHODONTICS Dr. Harini Ramaswamy1, Dr. Deepak2, Dr. Nidhi Angrish3, Dr Akshay Tandon4, Dr Praveen Katepogu5 & Dr. Deenadayalan Purushothaman, International Journal of General Medicine and Pharmacy (IJGMP) ISSN (P): 2319–3999; ISSN (E): 2319–4006 Vol. 13, Issue 1, Jan–Ju2024; 1–8
  • Surface changes of ceramic brackets exposed to different solution (prophylactic mouthwashes and beverages)- An in vitro study. Dr. Elamvaluthi Mani, Dr. Deepak Chandrasekharan ,Dr. Akshay Tandon , Dr. Nidhi Angrish, Dr. Krithika. A , Dr. Katepogu Praveen , Dr. Deenadayalan Purushothaman, Surface changes of ceramic brackets expose to different solution (prophylactic mouthwashes and beverages)- An in vitro study ,European chemical bulletin, 12(Special Issue 3), 6415 –6420, 2023
  • 56.Changes in salivary function after placement of fixed orthodontic appliances.Dr. Akshay Tandon, Dr. Katepogu Praveen , Dr. Deepak Chandrasekharan Dr. Deenadayalan.P, Dr. Nidhi Angrish, Dr.Krithika. A, Changes in salivary function after placement of fixed orthodontic appliances, European chemical bulletin, 12(Special Issue 03), 6407 – 6414, 2023
  • Opinion and different perspectives among orthodontists and general dentists on clear aligners in treatment of various malocclusions- A survey study. Dr. Aacaashnathan A.,Dr.Nidhi Angrish , Dr. C. Deepak , Dr.Akshay Tandon , Dr. Praveen K , Dr.Krithika. A , Dr P.Deenadayalan, Opinion and different perspectives among orthodontists and general dentists on clear aligners in treatmenr of various malocclusions- A survey study,European chemical bulletin , 12(Special Issue 3), 6397 -64, 2023
  • A survey on awareness of malocclusion among the general population in Chennai.Dr.Krithika.A , Dr. C. Deepak , Dr P. Deenadayalan , Dr.Akshay Tandon , Dr.Nidhi Angrish , Dr.Katepogu Praveen, A survey on awareness of malocclusion among the general population in Chennai , European chemical bulletin, 12(Special Issue 3), 6389 – 6396, 2023
  • Effect of ER, CR:YSGG laser debonding on enamel surface changes in stainless steel and ceramic brackets- An in vitro study. Rao A, Deenadayalan P, Deepak C, Dilipkumar D, Angrish N, Shetty SS. Effect of ER, CR:YSGG laser debonding on enamel surface changes in stainless steel and ceramic brackets- An in vitro study. Orthodont Sci;12:7, 2023
  • Bibliometric Study on Temporary Anchorage Devices in Orthodontics, Palani Vinodhini,Chandrasekharan Deepak, Katepogu Praveen, et al. J Res Med Dent Sci, 2023, 11(11):29-36.
  • Effectiveness of clear aligners in orthodontic treatment - a review- dr. bharathi priya m1, dr. deenadhayalan purusothaman2 , dr. akshay Tandon3 , dr. nidhi angrish4 , dr.katepogu praveen5, dr. deepak chandrasekharan6 . Eur. Chem. Bull. 2023, 12(Special Issue 10), 3572 –3576
  • A Comparative Analysis Of Treatment Outcomes Of Powerscope And Advansync2 In Class II Division 1 Malocclusion: A Retrospective Study,Dr. Pragyan Mishra1, Dr. Deenadayalan Purushothaman2, Dr. Akshay Tandon3, Dr. Nidhi Angrish4,Dr. Katepogu Praveen5, Dr. Deepak Chandrasekharan6*/ Afr. J. Bio. Sc. 6(4) (2024)
  • 63.A Modified Kim’s Approach Of Correcting Openbite In Different Skeletal Bases –A Case Series,Dr. Swethha V K1, Dr. Deenadayalan Purushothaman2, Dr. Akshay Tandon3, Dr. Nidhi Angrish4, Dr.Reshma Mohan5 Dr. Deepak Chandrasekharan6*Afr. J. Bio. Sc. 6(4) (2024)
  • 64.Incidence Of Accidental Bracket Debonding During Fixed Orthodontic Treatment: A Systematic Review.Harithaarani Sundaram1, Akshay Tandon2, Deepak Chandrasekharan3, Deenadayalan Purushothaman4,Katepogu Praveen5, Reshma Mohan6, Nidhi Angrish7*2024, 30(1), 2074- 2978
  • 65.Soft Tissue Changes After Mandibular Setback And Malar Augmentation For Class III Skeletal Patient-Case Report,Dr.Nivetha Samruthi1, Dr. Deenadayalan Purushothaman2, Dr. Akshay Tandon3, Dr. Nidhi Angrish4,Dr. Katepogu Praveen5,Dr. Deepak Chandrasekharan Afr. J. Bio. Sc. 6(4) (2024)
  • 66.Survey study on patient's expectations and opinions of fixed orthodontic treatment.Abishek Nagaraj Priya1, Katepogu Praveen2, Deepak Chandrasekharan3, Deenadayalan Purushothaman4,Akshay Tandon5, Reshma Mohan6, Nidhi Angrish7*2024, 30(1), 1992 -2000
  • 67.Implications of Lingual Orthodontics Compared to Conventional Orthodontics Sneha Nandakumar , Akshay Tandon , Deepak Chandrasekaran , Deenadayalan Purushothaman ,Praveen Katepogu , Reshma Mohan , Nidhi Angrish,Cureus 16(10): e72588. DOI 10.7759/cureus.72588.
  • 68.Evaluation of the Impact of Smoking on Orthodontic Treatment .Simi S , Reshma Mohan , Deepak Chandrasekaran , Deenadayalan Purushothaman , Akshay Tandon ,Nidhi Angrish , Praveen KatepoguS S, Mohan R, (November 11, 2024)Cureus 16(11):e73431. DOI 10.7759/cureus.73431
  • 69.Evaluation of Colour Stability in Orthodontic E-Chains in Various Solutions: An in Vitro StudyPavithra Dharumalingam1, Dr. Nidhi, A2, Dr. C. Deepak3, Dr. Deenadayalan, P4, Dr. Reshma Mohan2, Dr. Akshay, T2, Dr.K. Praveen2*
  • 70.Evolution And Implementation Of Artificial Intelligence InOrthodontics – A Literature ReviewBarnini Dasgupta, Nidhi Angrish2, Deepak Chandrasekharan3 DeenadayalanPurushothaman4 Katepogu Praveen5, Reshma Mohan6, Akshay Tandon7*
  • 71.Pain Level in Clear Aligners and its Effects in Speech- Literature Review.Dhanu Sri T1Nidhi Angrish2, Deepak Chandrasekharan3 Deenadayalan Purushothaman4Katepogu Praveen5, Reshma Mohan6, Akshay Tandon7
  • 72.Anchorage and Stability of Orthodontic MiniImplants in Relation to Length and Types of ImplantsSnehaa Selvaraj , Akshay Tandon , Deepak Chandrasekaran , Deenadayalan Purushothaman ,Praveen Katepogu , Reshma Mohan , Nidhi Angrish
  • “An in-Vitro Study Comparing The Shear Bond Strength of Four Commercially Available Bonding Materials”, Pavithra K.G, Praveen Katepogu, Deepak Chandrasekharan, Deenadayalan Purushothaman, Akshay Tandon, Nidhi Angrish, Reshma Mohan, IJDSIR- April – 2025, Volume – 8, Issue – 2, P. No. 36 – 44.